Gruhl, H. ; Periasamy, N. (1983) High-resolution cars spectroscopy of the CH-stretching mode of liquid benzene Chemical Physics Letters, 95 (4-5). pp. 352-357. ISSN 0009-2614
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0009-2614(83)80573-9
Abstract
High-resolution CARS spectra of the CH-stretching mode of liquid benzene at 3061.1 cm-1 have been obtained for the first time. We also record a Raman transition at 3045.1 cm-1, an overtone at 3167.6 cm-1, and a combination mode at 3186.1 cm-1. Relative strengths of the electronic and Raman contributions and the dephasing time of the CH-stretching mode are given and compared with known values for the ring breathing mode of benzene. We show that CARS offers a good method for determining the width of a Raman line. Enhancement of the non-resonant background due to two-photon absorption is discussed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 81711 |
| Deposited On: | 07 Feb 2012 11:03 |
| Last Modified: | 07 Feb 2012 11:03 |
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